Clamp



FIG. 1 is a perspective view of the clamp;

FIG. 2 is a perspective view of the clamp;

FIG. 3 is a front view of the clamp;

FIG. 4 is a rear view of the clamp;

FIG. 5 is a side view of the clamp;

FIG. 6 is a side view of the clamp showing the side opposite that shown in FIG. 5;

FIG. 7 is a top view of the clamp; and,

FIG. 8 is a bottom view of the clamp.

The dashed lines are unclaimed subject matter and form no part of the claimed design. 

CLAIM I claim the ornamental design for the clamp, as shown and described. 